Volume 66, Issue 4April 2023Current Issue
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opinion
Hoping for the Best as AI Evolves
The Communications website, https://cacm.acm.org, features more than a dozen bloggers in the [email protected] community. In each issue of Communications, we'll publish selected posts or excerpts.
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COLUMN: News
article
Artificial Intelligence for Materials Discovery
Finding novel materials needs more than pure machine learning.
article
AI Rewrites Coding
pp 12–14https://doi.org/10.1145/3583083
Even as software grows increasingly complex, artificial intelligence helps to simplify and automate coding tasks.
article
… And the Computer Plays Along
pp 15–17https://doi.org/10.1145/3583082
Software can improvise on the spot to accompany the performance of live musicians.
COLUMN: Technology Strategy and Management
column
Contracting for Artificial Intelligence
pp 20–23https://doi.org/10.1145/3584707
Considering the promises and perils of contracting for the use of artificial intelligence tools and data.
COLUMN: Kode Vicious
column
COLUMN: Economic and Business Dimensions
column
Improving Section 230, Preserving Democracy, and Protecting Free Speech
pp 26–28https://doi.org/10.1145/3584710
Proposing a framework for a decentralized market where no one party controls the flow of information.
COLUMN: Viewpoint
opinion
Where Is the Research on Cryptographic Transition and Agility?
pp 29–32https://doi.org/10.1145/3567825
Gaps facing the industry as quantum safe algorithms move closer to standardization.
opinion
Cyber Efficiency and Cyber Resilience
- Igor Linkov,
- Alexandre Ligo,
- Kelsey Stoddard,
- Beatrice Perez,
- Andrew Strelzoffx,
- Emanuele Bellini,
- Alexander Kott
pp 33–37https://doi.org/10.1145/3549073
Complementary objectives competing for the same resources.
opinion
Faculty Can Save Lives of the Elderly
A unique viewpoint on risks to senior citizens from academia.
SECTION: Practice
research-article
OCCAM-v2: Combining Static and Dynamic Analysis for Effective and Efficient Whole-Program Specialization
pp 40–47https://doi.org/10.1145/3583112
Leveraging scalable pointer analysis, value analysis, and dynamic analysis.
research-article
OSS Supply-Chain Security: What Will It Take?
pp 48–54https://doi.org/10.1145/3583119
A discussion with Maya Kaczorowski, Falcon Momot, George Neville-Neil, and Chris McCubbin
SECTION: Contributed Articles
research-article
Protecting Autonomous Cars from Phantom Attacks
pp 56–69https://doi.org/10.1145/3552308
Enabling object detectors to better distinguish between real and fake objects in semi-autonomous and fully autonomous vehicles.
research-article
Eight Reasons to Prioritize Brain-Computer Interface Cybersecurity
pp 68–78https://doi.org/10.1145/3535509
Defining and analyzing the impact of cyberattacks on novel generations of BCIs.
SECTION: Review Articles
research-article
Mechanical Mathematicians
pp 80–90https://doi.org/10.1145/3557998
A new generation of automatic theorem provers eliminate bugs in software and mathematics.
SECTION: Research Highlights
research-article
Symbol-Synchronous Buses: Deterministic, Low-Latency Wireless Mesh Networking with LEDs
pp 93–101https://doi.org/10.1145/3583762
Latency-sensitive applications for the Internet of Things often require performance guarantees that contemporary wireless networks fail to offer. The cause of this shortcoming lies in the inherent complexity and inefficiency of networking abstractions ...
COLUMN: Last Byte
column
Cooperation in the Commons
pp 104–ffhttps://doi.org/10.1145/3584697
Seeking a solution to a bovine calculation situation.